输入要查询的单词:
root datum
查词链接:
https://www.dute.org/dict/Root_datum
复制链接 根资料(根资料是数学代数群领域中的不变量,可简约代数群的根资料比根系更精细,决定了代数群的结构。根资料的定义首见于M. Demazure在SGA III中的阐述,于1970年出版)
查看英英释义
abstract:
In mathematics, the root datum (donnée radicielle in French) of a connected split reductive algebraic group over a field is a generalization of a root system that determines the group up to isomorphism. They were introduced by Michel Demazure in SGA III, published in 1970.
网络释义
根资料
... 发资料 to issue material 根资料 root datum 或资料 matter ...
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